Introduction: A car accident took away her fiancé, but three years later, she met a strange man who looked exactly like him. That man broke into her life domineeringly and declared, "I want to be your man." But behind the scenes was the tip of the iceberg of a bloody business war between two companies. As she gradually fell in love with this familiar face, she discovered that the person in front of her was not only an enemy of the shopping mall, but also the real mastermind of the accident three years ago. The boundaries between love and hate are blurred, and the battle between revenge and sincerity unfolds, with every step stepping on the edge of a knife.